Revision 4b90c35d
libavcodec/ac3enc.c | ||
---|---|---|
642 | 642 |
for (blk = 0; blk < AC3_MAX_BLOCKS; blk++) { |
643 | 643 |
AC3Block *block = &s->blocks[blk]; |
644 | 644 |
for (ch = 0; ch < s->channels; ch++) { |
645 |
if (s->exp_strategy[ch][blk] == EXP_REUSE) |
|
645 |
int exp_strategy = s->exp_strategy[ch][blk]; |
|
646 |
if (exp_strategy == EXP_REUSE) |
|
646 | 647 |
continue; |
647 |
group_size = s->exp_strategy[ch][blk] + (s->exp_strategy[ch][blk] == EXP_D45);
|
|
648 |
nb_groups = exponent_group_tab[s->exp_strategy[ch][blk]-1][s->nb_coefs[ch]];
|
|
648 |
group_size = exp_strategy + (exp_strategy == EXP_D45);
|
|
649 |
nb_groups = exponent_group_tab[exp_strategy-1][s->nb_coefs[ch]];
|
|
649 | 650 |
bit_count += 4 + (nb_groups * 7); |
650 | 651 |
p = block->exp[ch]; |
651 | 652 |
|
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